.nav-side-menu[data-v-fab93dc0]{max-height:100vh;overflow-y:auto;-webkit-overflow-scrolling:touch}.panel-buttons[data-v-fab93dc0]{display:flex;gap:10px;padding:0 10px 10px 10px}.panel-buttons .panel-btn[data-v-fab93dc0]{flex:1}.panel-buttons .panel-btn a[data-v-fab93dc0],.panel-buttons .panel-btn button[data-v-fab93dc0]{width:100%;padding:8px;font-size:12px;text-align:center}.menu-toggle[data-v-fab93dc0],.menu-toggle a[data-v-fab93dc0]{cursor:pointer}.icon-xiangxia[data-v-fab93dc0]{transition:transform .3s ease}.icon-xiangxia.rotated[data-v-fab93dc0]{transform:rotate(180deg)}.menu-content[data-v-fab93dc0]{transition:all .3s ease}.menu-content.collapsed[data-v-fab93dc0]{display:none}.sub-menu[data-v-fab93dc0]{transition:all .3s ease;overflow:hidden}.sub-menu[data-v-fab93dc0]:not(.expanded){max-height:0;opacity:0}.sub-menu.expanded[data-v-fab93dc0]{max-height:300px;opacity:1}@media (min-width:769px){.menu-content[data-v-fab93dc0]:not(.collapsed),.sub-menu.expanded[data-v-fab93dc0]{display:block!important}.toggle-btn[data-v-fab93dc0]{display:none}}@media (max-width:768px){.toggle-btn[data-v-fab93dc0]{display:block}.menu-content.show[data-v-fab93dc0]{display:block!important}.sub-menu.show[data-v-fab93dc0]{display:block!important;max-height:none;opacity:1}}.header-container[data-v-328a45f7]{position:fixed;top:0;left:0;width:100%;z-index:1002;background-color:#fff}.header-banner[data-v-328a45f7]{width:calc(100% - 260px);height:120px;overflow:hidden;position:relative;margin-bottom:0;margin-left:260px}.banner-image[data-v-328a45f7]{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;-o-object-position:center;object-position:center;display:block}.nav-tabs[data-v-328a45f7]{display:flex!important;visibility:visible!important;opacity:1!important}.nav-tabs li[data-v-328a45f7]{display:inline-block!important}@media (max-width:768px){.header-container[data-v-328a45f7]{position:relative}.header-banner[data-v-328a45f7]{width:100%;margin-left:0;height:80px}.banner-image[data-v-328a45f7]{height:100%}.nav-tabs[data-v-328a45f7]{flex-wrap:wrap;font-size:14px}.nav-tabs li[data-v-328a45f7]{margin-right:10px}.nav-tabs li a[data-v-328a45f7]{padding:8px 10px}}@media (min-width:769px) and (max-width:1024px){.header-banner[data-v-328a45f7]{height:100px}}.session-details-container[data-v-3bdf72be]{padding:20px 0;background-color:#f8f9fa;min-height:100vh}.back-button[data-v-3bdf72be]{margin-bottom:20px}.session-details-card .card[data-v-3bdf72be]{border:none;box-shadow:0 4px 6px rgba(0,0,0,.1);border-radius:8px}.session-details-card .card-header[data-v-3bdf72be]{background:linear-gradient(135deg,#007bff,#0056b3);color:#fff;border-bottom:none;padding:30px}.session-code[data-v-3bdf72be]{font-size:2.5rem;font-weight:700;margin:0;color:#fff}.session-title[data-v-3bdf72be]{font-size:1.5rem;font-weight:400;margin:10px 0 0 0;color:hsla(0,0%,100%,.9);line-height:1.4}.session-status[data-v-3bdf72be]{text-align:right}.status-badge[data-v-3bdf72be]{display:inline-block;padding:8px 16px;border-radius:25px;font-size:14px;font-weight:700;text-transform:uppercase}.status-active[data-v-3bdf72be]{background-color:#28a745;color:#fff}.status-withdrawn[data-v-3bdf72be]{background-color:#dc3545;color:#fff}.status-pending[data-v-3bdf72be]{background-color:#ffc107;color:#212529}.status-default[data-v-3bdf72be]{background-color:#6c757d;color:#fff}.card-body[data-v-3bdf72be]{padding:30px}.section[data-v-3bdf72be]{margin-bottom:30px}.section-title[data-v-3bdf72be]{color:#333;font-size:1.25rem;font-weight:600;margin-bottom:15px;border-bottom:2px solid #3498db;padding-bottom:8px}.section-title i[data-v-3bdf72be]{color:#3498db;margin-right:8px}.section-content[data-v-3bdf72be]{color:#666;line-height:1.6}.session-sidebar[data-v-3bdf72be]{background:#f8f9fa;padding:20px;border-radius:8px;border-left:4px solid #3498db}.info-item[data-v-3bdf72be]{margin-bottom:20px}.info-label[data-v-3bdf72be]{display:block;font-weight:600;color:#333;margin-bottom:5px;font-size:14px;text-transform:uppercase;letter-spacing:.5px}.info-value[data-v-3bdf72be]{color:#666;font-size:16px}.section-badge[data-v-3bdf72be]{display:inline-block;padding:6px 12px;border-radius:4px;font-size:12px;font-weight:700;text-align:center;min-width:40px}.primary-section[data-v-3bdf72be]{background-color:#3498db;color:#fff}.secondary-section[data-v-3bdf72be]{background-color:#6c757d;color:#fff}.action-buttons[data-v-3bdf72be]{margin-top:30px}.conveners-section[data-v-3bdf72be]{border-top:1px solid #dee2e6;padding-top:30px}.conveners-list[data-v-3bdf72be]{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;margin-top:20px}.convener-card[data-v-3bdf72be]{background:#fff;border:1px solid #dee2e6;border-radius:8px;padding:20px;box-shadow:0 2px 4px rgba(0,0,0,.05);transition:box-shadow .3s ease}.convener-card[data-v-3bdf72be]:hover{box-shadow:0 4px 8px rgba(0,0,0,.1)}.convener-header[data-v-3bdf72be]{margin-bottom:15px}.lead-convener-badge[data-v-3bdf72be]{background-color:#dc3545}.convener-badge[data-v-3bdf72be],.lead-convener-badge[data-v-3bdf72be]{color:#fff;padding:4px 12px;border-radius:20px;font-size:12px;font-weight:700;text-transform:uppercase}.convener-badge[data-v-3bdf72be]{background-color:#6c757d}.convener-name[data-v-3bdf72be]{color:#333;font-size:18px;font-weight:600;margin-bottom:8px}.convener-affiliation[data-v-3bdf72be]{color:#666;font-size:14px;margin-bottom:8px;line-height:1.4}.convener-email[data-v-3bdf72be]{color:#3498db;font-size:14px;margin-bottom:0}.convener-email i[data-v-3bdf72be]{margin-right:5px}.error-container[data-v-3bdf72be],.loading-container[data-v-3bdf72be]{background:#fff;padding:60px 20px;border-radius:8px;box-shadow:0 2px 4px rgba(0,0,0,.1)}@media (max-width:768px){.session-code[data-v-3bdf72be]{font-size:2rem}.session-title[data-v-3bdf72be]{font-size:1.25rem}.conveners-list[data-v-3bdf72be]{grid-template-columns:1fr}.session-sidebar[data-v-3bdf72be]{margin-top:20px}}